397517
PMS2 (Mismatch Repair Endonuclease PMS2, DNA Mismatch Repair Protein PMS2, PMS1 Protein Homolog 2)
Size
£620.00
- SKU:
- 397517
- Purity:
- Purified by immunoaffinity chromatography
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Recombinant protein corresponding to human PMS2, (Position: E656-L767), expressed in E. coli.
- Format:
- Supplied as a lyophilized powder from PBS, 0.05% sodium azide, 4% trehalose. Reconstitute with 200ul sterile ddH2O
- Extra Details:
- Mismatch repair endonuclease PMS2 is an enzyme that in humans is encoded by the PMS2 gene. The protein encoded by this gene is a key component of the mismatch repair system that functions to correct DNA mismatches and small insertions and deletions that can occur during DNA replication and homologous recombination. This protein forms heterodimers with the gene product of the mutL homolog 1 (MLH1) gene to form the MutL-alpha heterodimer. The MutL-alpha heterodimer possesses an endonucleolytic activity that is activated following recognition of mismatches and insertion/deletion loops by the MutS-alpha and MutS-beta heterodimers, and is necessary for removal of the mismatched DNA. There is a DQHA(X)2E(X)4E motif found at the C-terminal of the protein encoded by this gene that forms part of the active site of the nuclease. Mutations in this gene have been associated with hereditary nonpolyposis colorectal cancer (HNPCC; also known as Lynch syndrome) and Turcot syndrome. Applications: Suitable for use in ELISA and Western Blot. Other applications not tested. Recommended Dilutions: ELISA (Direct): 0.1-0.5ug/ml Western Blot: 0.1-0.5ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized and reconstituted products are stable for 12 months after receipt at -20°C. Reconstitute with sterile dH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Shipping Conditions:
- Blue Ice